Choose the correct option from the following:

BCG vaccine is used to build immunity against

• Poliomyelitis

• Tuberculosis

• Malaria

• Whooping Cough

Choose the correct option from the following:

The part of the human eye where rod and cone cells are located is the

• Retina

• Cornea

• Choroid

• Sclera

Choose the correct option from the following:

A plant is kept in a dark cupboard for 48 hours before conducting any experiment on photosynthesis to

• Remove starch from the plant.

• Ensure that starch is not translocated from the leaves.

• Remove chlorophyll from the leaf of the plant.

• Remove starch from the experimental leaf.

Choose the correct option from the following:

NADP is expanded as

• Nicotinamide Adenosine Dinucleoside Phosphate

• Nicotinamide Adenine Dinucleotide Phosphate

• Nicotinamide Adenine Dinucleolus Phosphate

• Nicotinamide Adenosine Dinucleolus Phosphate 

Choose the correct option from the following:

A reflex arc in man is best described as the movement of stimuli from

• Receptor cell, sensory neuron, relaying neuron, effector muscles

• Receptor cell, efferent nerve, relaying neuron, muscles of the body

• Receptor cell, spinal cord, motor neuron, relaying neuron

• Receptor cell, synapse, motor neuron, relaying neuron